2SC3467E TRANS NPN 200V 0.1A 3-MP C3467E TO-92L

The 2SC3467E is a specialized NPN silicon transistor designed for high-voltage applications where precision and reliability are essential. This component is particularly well-suited for use in video output stages of televisions and monitors, as well as in high-voltage switching and amplification circuits. Housed in a TO-92L package, which is a slightly larger and more thermally capable version of the standard TO-92, the 2SC3467E offers enhanced power dissipation while maintaining a small footprint. With a collector-emitter voltage rating of 200V, this transistor can safely handle the high-voltage swings required in specialized analog circuitry. The 'E' suffix denotes a specific gain ranking, ensuring that the device provides a consistent and predictable current gain (hFE) for your circuit designs. Whether you are a professional technician repairing vintage CRT displays or an engineer designing new high-voltage driver stages, the 2SC3467E is a reliable and high-performance choice.

Technically, the 2SC3467E is optimized for high-frequency performance and low output capacitance. It features a collector current of 100mA (0.1A), which is sufficient for driving the small loads typically found in signal processing and pre-amplification stages. One of its standout specifications is the low collector output capacitance (Cob), typically around 3.0 pF, which is vital for maintaining signal integrity and wide bandwidth in high-speed video and RF applications. The transition frequency (fT) is also high, allowing the transistor to operate effectively at frequencies where standard general-purpose transistors would begin to lose gain. The TO-92L package provides a lower thermal resistance than the standard TO-92, allowing the 2SC3467E to operate at slightly higher power levels without the risk of overheating. These technical attributes make it a precision instrument for any designer working with high-voltage, high-frequency signals.

In practical use cases, the 2SC3467E is a favorite among those who work with high-fidelity audio and video equipment. In audio applications, its high voltage rating makes it an excellent choice for the driver stages of power amplifiers, where it can handle the large voltage rails required to drive power transistors. In video applications, it is used to drive the cathode of a picture tube or as a buffer in high-resolution video amplifiers. Its ability to switch high voltages quickly also makes it useful in specialized power supply regulation circuits and as a level shifter in industrial control systems. The reliability of the 2SC3467E ensures that once installed, it will provide years of trouble-free operation, making it a cost-effective solution for both new designs and high-quality repairs. Its niche as a high-voltage, low-capacitance transistor makes it irreplaceable in many legacy and specialized modern electronic systems.

The physical design of the 2SC3467E in the TO-92L package offers several advantages for the circuit builder. The longer leads and larger body size compared to a standard TO-92 make it easier to handle and provide more surface area for heat dissipation. This is particularly important in high-voltage circuits where the transistor may be subject to significant power dissipation during switching or linear operation. When designing a PCB for the 2SC3467E, it is important to provide adequate spacing between traces to prevent high-voltage arcing, especially around the collector terminal. The pinout is typically Emitter-Collector-Base, but it is always recommended to verify with the specific manufacturer's datasheet before installation. Proper thermal management, such as ensuring good airflow or using a small clip-on heatsink if necessary, will further enhance the lifespan and stability of the transistor in demanding high-voltage environments.

Reliability is a paramount concern when dealing with high-voltage components, and the 2SC3467E is built to withstand the stresses of high-voltage operation. The silicon die is manufactured using advanced planar technology, which results in low leakage currents and excellent long-term stability. This ensures that the transistor's characteristics do not drift significantly over time, which is crucial for maintaining the calibration and performance of precision video and audio equipment. The 2SC3467E is also designed to be robust against voltage transients, providing a level of durability that is essential in power-sensitive applications. For repair professionals, sourcing an authentic 2SC3467E with the correct 'E' gain ranking is the key to a successful restoration, ensuring that the repaired device meets its original factory specifications. Our stock of these transistors is carefully managed to ensure you receive genuine, high-quality parts for your most critical projects.

To conclude, the 2SC3467E High Voltage NPN Transistor is an exceptional component that fills a vital role in high-voltage signal processing. Its unique combination of a 200V rating, low capacitance, and high-frequency capability makes it a versatile tool for a wide range of professional applications. By choosing the 2SC3467E, you are ensuring that your high-voltage circuits are built with a component that offers both precision and durability. Whether you are working on a piece of classic broadcast equipment or a modern industrial controller, this transistor provides the performance you need to achieve high-quality results. We are committed to providing only the best semiconductors to our customers, ensuring that your engineering and repair work is supported by reliable, high-specification parts. Add the 2SC3467E to your inventory today and experience the reliability and performance of a true high-voltage specialist in your next project. Your high-voltage designs deserve the best, and the 2SC3467E delivers exactly that.